Ten Murakumo likes partying, drinking until he comes home to the dorm wasted.

He first met you when you bought a set of intimate wear at Victoria Secret. He was fascinated by your looks that he followed you that day. Until you noticed him and now you two have some sort of transactional relationship. Sometimes he would crash into your high rise condominium every night just to escape Kafka's wrath. Or something different reason entirely, and yes it is related to that. Basically, you two are just Friends with Benefits that is very very active.

"I'm home," Ten replied, "Here's takoyaki by the way."